v. 2. The frontier state, 1818-1948 / by Theodore Calvin Pease. -- v. 3. The era of the Civil War, 1848-1870 / by Arthur Charles Coe. -- v. 4. The industrial state, 1870-1893 / by Ernest Ludlow Bogart and Charles Manfred Thompson. -- v. 5. The modern commonwealth, 1893-1918 / by Ernest Ludlow Bogart and John Mabry Mathews
Copyright-evidenceEvidence reported by firstname.lastname@example.org for item centennialhistor02illiuoft on April 18, 2007: visible notice of copyright; stated date is 1918.